Muffle Furnace TT-MF-12-1200 Pro
Degree Muffle Furnace TT-MF-12-1200 Pro is designed for high-temperature heat treatment processes such as sintering and heating of advanced materials, including metals, ceramics, nanomaterials, and semiconductors.




Muffle Furnace TT-MF-12-1200 Pro Features
Furnace Shell
- Constructed from Q235 low-carbon steel with an electrostatically coated surface that resists corrosion.
- Reinforced metal frame design helps maintain a low external surface temperature.
- Side-opening door with right-hand swing for easy access and operation.
Refractory Material
Features a multi-layer insulation system made of lightweight alumina ceramic fiber and high-quality insulating board. Free from asbestos, it offers low heat loss and energy efficiency.
Heating System
- Equipped with high-quality HRE spiral resistance wire heating elements, securely embedded on the furnace walls. These elements heat through radiant transfer for efficient energy use and extended durability.
- Three-sided heating (left, right, and bottom) ensures even temperature distribution.
- A silicon carbide bottom plate protects the lower heating element, offering strong mechanical support, excellent thermal conductivity, and horizontal load capacity.
Temperature Control Panel
- Uses PID and SSR control methods for precise temperature regulation.
- Fitted with an international-standard N-type nickel-chromium-silicon thermocouple, with a temperature range of 0–1300°C and long operational life.
- Integrated safety switch automatically cuts power when the furnace door is opened.
Program Controller
- Advanced controller supports complex heating cycles.
- User-friendly interface with flexible programming options.
- Can store up to 30 segments for single-curve programming.
- Features over-temperature and fault alarms with automatic safety shutdown.
Model |
TT-MF-1-1000 |
TT-MF-3-1200 |
TT-MF-6-1200 |
TT-MF-8-1200 |
TT-MF-12-1200 |
TT-MF-18-1200 |
TT-MF-30-1200 |
Chamber size(W xD xH)mm |
100 x100x100 |
150 x150x150 |
180x230x150 |
200x300x120 |
200 x300x200 |
250 x300x250 |
300 x500x200 |
Outer size(W xD xH)mm |
250 x240x350 |
430x465x620 |
460x570x660 |
480 x630x630 |
480 x630x710 |
550x635x780 |
600 x870x735 |
Max temperature |
1200℃ |
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Working temperature |
1100℃ |
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Voltage |
220V/1.2KW (110V is also available) |
220V/2.5KW (110V is also available) |
220V/3KW (110V is also available) |
220V/3KW |
220V/4KW (110V is also available) |
220V/6KW (110V is also available) |
380V/7.5KW |
Heating element |
HRE Alloy resistance wire |
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Chamber material |
Polycrystalline inorganic alumina ceramic fiber material prepared by wet vacuum filtration |
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Temp.Precision |
±1℃ |
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Termocouple |
N Type termocouple |
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Temperature controller |
Intelligent microcomputer PID temperature control instrument, SSR control, PID parameter self-tuning function; programmable 30 program segments, program temperature rise, program heat preservation, program cooling |
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Heating rate |
1-25℃/min free adjustment |
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Furnace structure |
Furnace temperature control integrated structure |
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Equipment protection |
Modular control, sound and light alarm signal will be sent out for over temperature and broken coupler in the working process, and the protection action will be completed automatically |
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Safety protection |
The equipment is equipped with a circuit breaker, which will automatically pop open in case of short circuit leakage, which can protect the safety of equipment and operators |
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Furnace shell |
High-quality cold-rolled steel plate CNC machine tool blanking processing, after welding, grinding, polishing, phosphating, pickling, surface electrostatic spraying plastic powder |
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Quality certificate |
ISO9001 CE SGS TUV |
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Standard packing |
1. Furnace body 1 set 2. Temperature controller 1 set 3. Power cord 3 meters 4. Thermocouple 1 set 5. Manual 1 copy 6. Crucible pliers 1 set 7. High temperature gloves 1 pair |
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Optional |
1. Optional exhaust chimney for evacuation of volatile substances 2. Optional corundum crucible, furnace floor, shed board and other kiln furniture 3. Optional material recorder for online recording of temperature curves |